12cf9b27a5811c0a9a94272bf598e282582ed216dea56208d6f89e496f09f213

General

Target

73c7846270b2e958fd689e5254869aea_JaffaCakes118.html
Size

155KB
MD5

73c7846270b2e958fd689e5254869aea
SHA1

e1ae6cd73369c61160b7480ca6001b1b626b8642
SHA256

12cf9b27a5811c0a9a94272bf598e282582ed216dea56208d6f89e496f09f213
SHA512

311dcadffc3fb8ebdd0bff9a2b3e1b5c0170249fb7ea2d835fbd8fea7a8b4c15da28d90d1ff03b20d1fc21009270453e55b00251e26bf153ed537704707b6d39
SSDEEP

3072:ifnSSmaXu3yfkMY+BES09JXAnyrZalI+YQ:iPSRCsMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid	process
4872	msedge.exe
4872	msedge.exe
4192	msedge.exe
4192	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
4824	msedge.exe
3240	identity_helper.exe
3240	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4192 msedge.exe
4192 msedge.exe
4192 msedge.exe
4192 msedge.exe
4192 msedge.exe
4192 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe
4192	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4192 wrote to memory of 3388	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 3388	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4844	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4872	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4872	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe
PID 4192 wrote to memory of 4928	4192	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\73c7846270b2e958fd689e5254869aea_JaffaCakes118.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4192

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb6a6b46f8,0x7ffb6a6b4708,0x7ffb6a6b4718
2⤵
PID:3388

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
2⤵
PID:4844

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2556 /prefetch:8
2⤵
PID:4928

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3284 /prefetch:1
2⤵
PID:2324

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3320 /prefetch:1
2⤵
PID:3980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1756 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4824

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3724 /prefetch:8
2⤵
PID:2508

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3724 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5056 /prefetch:1
2⤵
PID:1884

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4840 /prefetch:1
2⤵
PID:2452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4824 /prefetch:1
2⤵
PID:1624

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7852783361179899997,10957964485327735580,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5712 /prefetch:1
2⤵
PID:2548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4128

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4628

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
2daa93382bba07cbc40af372d30ec576

SHA1
c5e709dc3e2e4df2ff841fbde3e30170e7428a94

SHA256
1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30

SHA512
65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
ecdc2754d7d2ae862272153aa9b9ca6e

SHA1
c19bed1c6e1c998b9fa93298639ad7961339147d

SHA256
a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7

SHA512
cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
e9dc0dace8e3c67a440906fa26df562c

SHA1
033457820d10018e4369b5bdf611c09fac9c58f8

SHA256
4fc65e6d8dc478e148269ecceb47ac9a90873767295cb3b632e3e3d210b85777

SHA512
c7c730e8e07a054825311478592c563d4b4d5de48fbb5261ee0878ac0164eea7b1677498b6cec9453f98d3515bfd90991aa6feb8462d7bbd35174f4ee3eec6f9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
81e9f05e571806e6c29252a18b9edc01

SHA1
1a414a5d29037b2c6a70de551fee4f9fa5d9273f

SHA256
ed8b2fe22d6323a102953de28885a85db05908b0be3475055a50ca8235a52ddd

SHA512
9d59beac8c54db12d92cff68a135501c2d9a8166ff86e8d0e70408d721459a810e13f0ba6dd159087bf1f3fcf77f14759c3465f1ec451e3db2a6891be0a3be6b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
c71fdbc060c644d8406d56c25639468e

SHA1
49720e47f3a2bc19d630f6eb80006b901655a6cd

SHA256
71a0be4949f927bd4d5667dfdcff66bf882b1af0f75064fd22d455f6aaadfbf3

SHA512
1da774fa158e003f419df46b57ea7fc0341d03762877efb2bcf43f5dd5ba00b5fbe242a46495198f4d7a6ba756cb4d2a2112acc5bc95aa75fe5f7b7b9575dc0f

Download Submit
\??\pipe\LOCAL\crashpad_4192_SJBVXMAJPYTRMCLS
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads